package com.dhf.framework.common;

import java.util.UUID;

/**
 * 随机生成UUID工具类
 *
 */
public class GuidUtil {
	
	private GuidUtil(){
		
	}
	
	/**
	 * 随机生成UUID
	 * @return uuid
	 */
	public static String newGuid(){
		return UUID.randomUUID().toString();
	}
	
}
